|
|
|
MVR + stripper
|
MVR flow chart |
MVR Compressor
|
MVR process 3D chart
|
MVR model |
MVR view
|
|
MVR + stripper
|
MVR flow chart
|
|
MVR Compressor
|
MVR process 3D chart
|
|
MVR model
|
MVR view
|
MVR蒸發(fā)器概述/MVR evaporators overview
MVR蒸發(fā)器（mechanical vapor recompression）的簡(jiǎn)稱(chēng)，蒸發(fā)器產(chǎn)生的二次蒸汽經(jīng)過(guò)壓縮后再利用的新型蒸發(fā)器。只需開(kāi)車(chē)啟動(dòng)將物料加熱到蒸發(fā)溫度即可蒸發(fā)，正常運(yùn)轉(zhuǎn)時(shí)基本無(wú)需外界能源，蒸發(fā)濃縮領(lǐng)域中的能耗節(jié)約的新技術(shù)。早在60年代，徳國(guó)和法國(guó)已經(jīng)開(kāi)始的將該技術(shù)應(yīng)用于化工、制藥、造紙、污水處理、海水淡化等行業(yè)。
本MVR蒸發(fā)器采用蒸汽或電熱裝置進(jìn)行啟動(dòng)加熱；PLC自動(dòng)控制；隨時(shí)開(kāi)機(jī)、停機(jī)，自動(dòng)化程度高。
It is Short for MVR evaporator (mechanical vapor recompression). It is a new kind of evaporator which may reuse secondary steam (after compression after compression) produced by the evaporator after compression. You only need to start up the equipment and heat the material to evaporation temperature. Almost no external energy source is needed for normal operation. This is a new kind of technology which requires least energy in evaporation and concentration area. Since 1960s, Germany and France have begun to apply this technology in chemical, pharmaceutical, paper-making, sewage treatment, seawater desalination and other industries.
This MVR evaporation starts and heats by steam or electric heating device; it is of automatic control by PLC; it can start and stop at any time with high automation degree.
MVR的技術(shù)特點(diǎn)/The technical features of MVR
1）低能耗、低運(yùn)行費(fèi)用；
1) Low energy consumption and low operation cost;
2）占地面積小；
2) Small floor area;
3）公用工程配套少；
3) Fewer supporting utilities;
4）運(yùn)行平穩(wěn)，白動(dòng)化程度高；
4) Smooth operation, high automation degree ;
5）無(wú)需原生蒸汽；
5) No need for primary steam;
6）采用單效蒸發(fā)，物料蒸發(fā)的停留時(shí)間短；
6) Adopts the principle of single effect evaporation with short evaporation residence time;
7）工藝簡(jiǎn)單，實(shí)用性強(qiáng)，負(fù)荷運(yùn)轉(zhuǎn)特性好；
7) Simple process, strong adaptability, excellent load operation feature;
8）基本無(wú)需冷卻水供給；
8) Almost no need for cooling water supply;
9）無(wú)需真空保持運(yùn)行。
9) Need no vacuum to keep running.
MVR的技術(shù)參數(shù)/Technical parameter of MVR
1）蒸發(fā)一噸水耗電45-70度電，無(wú)其它能耗；
1) Evaporation of a ton of water needs electricity up to 45-70 kilowatt-hour, no other energy consumption is needed;
2）可以實(shí)現(xiàn)40℃的低溫蒸發(fā)；
2) It can realize low temperature evaporation (40℃)
MVR的應(yīng)用推廣范圍/Application and promotion scope of MVR
1）蒸發(fā)濃縮 1) evaporation and concentrationn
2）蒸發(fā)結(jié)品 2) evaporation and crystallization
3）低溫蒸發(fā) 3) low temperature evaporation
各種蒸發(fā)器的投資和運(yùn)營(yíng)情況對(duì)照/
All kinds of evaporators (working ability: 1t/h) Investment Check List |
|
